Low Elevation Gain Trail Races in Spain 2026
Low elevation gain races, up to 800 metres of positive gain, offer flowing courses where you can maintain a steady running pace. They are the ideal option for road runners wanting to discover trail without facing endless climbs. Having less elevation gain does not make them less demanding: technical terrain, roots, rocks and constant pace changes present a different challenge from the road. Spain has plenty of low-gain races along the coast, plateaus and river valleys, where trails wind through varied landscapes without steep gradients. They are also perfect for training speed on natural terrain and competing at high paces.
27
Races
5 – 50 km
Distance range
0 – 750 D+
Elevation range
Jan – Dec
Race months
Difficulty
Tips
Even with low elevation, do not neglect technical footwear: roots and rocks demand grip even on flat terrain.
Take advantage of the lower muscular demand of climbs to work on pace: these races reward sustained speed.
Hydrate as in any trail race — low elevation does not reduce fluid needs.
Use these races as pace tests for more demanding goals: they are perfect for calibrating your mountain speed.
Race map
Click a marker to see race details
Race calendar
March2026
April2026
May2026
June2026
August2026
September2026

Trail del Infiernu
Ribadesella · Asturias

Izki Trail
Apellániz, Álava · Basque Country

Backyard Baltasara
Mieres · Asturias

Crono Asperillas
Casas del Castañar · Extremadura

Cross Trail La Triásica
Colunga · Asturias
October2026

Pico Cueto Relevos Trail
Pravia · Asturias

Roncesvalles-Zubiri Half Marathon
Roncesvalles · Navarre

Mendira Joan-Etorria
Etxarri-Aranatz · Navarre

Abeduriu Trail Nocturna
El Entrego · Asturias

Schwarzwald-Marathon
Bräunlingen · Baden-Württemberg

Trail La Cangrexa
Barcia · Asturias
November2026
27 races
Photo: Club Corredores AfricanusEl Último León
Melilla
Backyard ultra in Melilla — 6.7 km loops through Fuerte de Rostrogordo pine forests, Silver Ticket
Photo: Real Aero Club Santiago de CompostelaVII Trail e Andaina Ribeiras do Tambre
Ames, A Coruña
VII Trail e Andaina Ribeiras do Tambre — 15K and 8K trail along the Tambre river banks in Ames, A Coruña

Desafío Trail Templario
Las Navas del Marqués, Ávila
20K and 11K trail race through the forests and sierra of Las Navas del Marqués, Ávila

Trail Virgen del Yugo
Arguedas
29th edition of the Trail Virgen del Yugo in Arguedas: 20 km and 13 km on trails between the Ribera of Navarra and the Bardenas Reales

XI Carrera del Espárrago 51
Alcalá del Valle
21K mountain trail in Alcalá del Valle, Sierra de Cádiz

Trail Santuario de Consolación
Iniesta, Cuenca
3rd Trail Santuario de Consolación — 14K trail in Iniesta, Cuenca (Spain)
Photo: Spain Backyard UltraSpain Backyard Ultra
Castro Caldelas, Ourense
Spain's official backyard ultra — 6.7 km loops with 240 m D+ in Castro Caldelas, Ribeira Sacra

Rebecos Trail
Egüés
3rd Rebecos Trail — Two distances through the Sierra de Aranguren from Egüés: 18.6K and 11.3K
Photo: Only One Race / Backyard Ultra AranjuezBackyard Ultra Aranjuez
Aranjuez, Madrid
Backyard ultra in Aranjuez — 6.7 km loops with 200 m D+ along the Tagus river, Big's Backyard Ultra format
Photo: Backyard Ultra Montgrí / Oncolliga GironaBackyard Ultra Montgrí
Torroella de Montgrí, Girona
Charity backyard ultra — 6.7 km loops with 90 m D+ in Torroella de Montgrí, night start
Photo: Trifitness 31VIII Anfibios Trail Anna
Anna
9K amphibious race with swimming sections along Anna's Water Route, in the heart of the Valencian summer
Photo: Haciendo Sed BurgosBackyard Haciendo Sed Burgos
Sedano, Burgos
Charity backyard ultra in Sedano (Burgos) — 6.7 km loops benefiting Autismo Burgos
Photo: Ribadesella Trail RunTrail del Infiernu
Ribadesella
21K and 11K from the Paseo de la Grúa in Ribadesella
Photo: RockTheSportIzki Trail
Apellániz, Álava
Izki Trail 2026 — 21K and 13K through Izki Natural Park, Basque Country
Photo: Club Pinineo SportBackyard Baltasara
Mieres
Backyard ultra — 6.7 km loops on the slopes of La Baltasara, above Mieres
Photo: Crono Asperillas OrganizationCrono Asperillas
Casas del Castañar
Mountain time-trial in the Jerte Valley: 14.5 km and 740 m D+, only 150 bibs
Photo: Cross Trail La TriásicaCross Trail La Triásica
Colunga
15K and 8.8K from Colunga to La Griega beach, with aid station by the sea
Photo: Trofeo Pico CuetoPico Cueto Relevos Trail
Pravia
3-runner relay race, 6K circuit per runner in Pravia
Photo: Roncesvalles-ZubiriRoncesvalles-Zubiri Half Marathon
Roncesvalles
21.3 km along the first stage of the Camino de Santiago, with 523 m of descent starting at the Royal Collegiate Church of Roncesvalles
Photo: Nerea Mazkiaran / Noticias de NavarraMendira Joan-Etorria
Etxarri-Aranatz
51st Mendira Joan-Etorria — 10K and 570m D+ from Etxarri-Aranatz (Sakana valley) to the Urbasa range, a veteran race since 1975
Photo: Abeduriu Trail RaceAbeduriu Trail Nocturna
El Entrego
8K with mandatory headlamp through the Labeduriu valley, near El Entrego
Photo: Schwarzwald-MarathonSchwarzwald-Marathon
Bräunlingen
58th edition in 2026: the world's most veteran forest marathon, with +620 m of elevation gain through Black Forest pine woods.
Photo: INGOATrail La Cangrexa
Barcia
14K and 10K along the coastal path of Barcia (Valdés), among western Asturian beaches
Photo: CarlosVdeHabsburgo (Wikimedia Commons, CC BY-SA 4.0)La Pretoriana
Tomares
La Pretoriana — a popular 50K ultramarathon between Aznalcázar and Tomares, with a 9-hour cutoff
Photo: Ricar (Wikimedia Commons, CC BY-SA 3.0)Subida a las Antenas
Navamorcuende
Subida a las Antenas — 5K and 700 m D+ of relentless climbing to the Piélago antennas, Sierra de San Vicente
Photo: Mario Modesto Mata (Wikimedia Commons, CC BY-SA 3.0)Cross Internacional de Atapuerca
Atapuerca
Cross Internacional de Atapuerca — World Athletics Gold cross country beside a UNESCO World Heritage site
Photo: La Cizur GaresLa Cizur Gares I Trail
Cizur Menor
21 km along the Navarrese Camino de Santiago, crossing the Alto del Perdón before finishing in Puente la Reina/Gares
Gear up for the mountains
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